Composite floor plastic sheeting down the impact of heat
It's about the thickness of the 2mm, with the common "plastic cloth" is not the same thing.
The floor of the thermal resistance value is 5 times the floor tile, the same inlet temperature, the room floor is better than low floor tile room above 3 degrees, your home is normal, remove the film under the floor as not useful, the fundamental reason is that your home water temperature is too low, usually the floor room, into the water temperature above 50 degrees, up to 55 is will be very hot. I estimate your home water temperature will not reach 45 degrees will appear this situation. And warm design relationship
It should be paved, but it's not a plastic cloth
